EP 1739646 A2 20070103 - Plasma display apparatus and method of driving the same
Title (en)
Plasma display apparatus and method of driving the same
Title (de)
Plasmaanzeigevorrichtung und Verfahren zu ihrer Ansteuerung
Title (fr)
Appareil d'affichage à plasma et procédé de commande correspondant
Publication
Application
Priority
- KR 20050056601 A 20050628
- KR 20050056603 A 20050628
- KR 20050059433 A 20050701
Abstract (en)
A plasma display apparatus includes a plasma display panel including a scan electrode (Y), a sustain voltage source (Vs), an inductor (L1), an energy supply/recovery capacitor (Cl, C2), and a maintenance capacitor (C3). The inductor and the energy supply/recovery capacitor form a current path for supplying/reeovering a sustain voltage to/from the plasma display panel (Cp), and for forming a current path for supplying/recovering one half of the sustain voltage to/from the plasma display panel. The maintenance capacitor (C3) forms a current path for maintaining a voltage of the plasma display panel at one half of the sustain voltage.
IPC 8 full level
G09G 3/20 (2006.01); G09G 3/28 (2006.01); G09G 3/288 (2013.01); G09G 3/296 (2013.01); G09G 3/298 (2013.01)
CPC (source: EP US)
G09G 3/2965 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB NL
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1739646 A2 20070103; EP 1739646 A3 20070801; JP 2007011360 A 20070118; US 2006290610 A1 20061228
DOCDB simple family (application)
EP 06253380 A 20060628; JP 2006177821 A 20060628; US 47495006 A 20060627